CVE-2022-3231
Cross-site Scripting (XSS) - Stored in librenms/librenms
Cross-site Scripting (XSS) - Stored in GitHub repository librenms/librenms prior to 22.9.0.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- High
- Privileges needed
- High
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Cross-site Scripting (XSS) - Stored in librenms/librenms
Cross-site Scripting (XSS) - Stored in GitHub repository librenms/librenms prior to 22.9.0.
- Record
CVE-2022-3231- CVSS 3.0
- 5.6 Medium
CVSS:3.0/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2022-6678
Cross-site Scripting (XSS) - Stored in GitHub repository librenms/librenms prior to 22.9.0.
- Record
EUVD-2022-6678- CVSS 3.0
- 5.6 Medium
CVSS:3.0/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-3jh2-wmv7-m932
LibreNMS stored Cross-site Scripting via Schedule Maintenance `Title` parameter
LibreNMS versions 22.8.0 and prior allow attackers to execute arbitrary JavaScript code via the Schedule Maintenance Title parameter. A patch is available and anticipated to be part of version 22.9.0.
- Record
GHSA-3jh2-wmv7-m932- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
NVD
Cross-site Scripting (XSS) - Stored in GitHub repository librenms/librenms prior to 22.9.0.
- Record
CVE-2022-3231- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - CVSS 3.0
- 5.6 Medium
CVSS:3.0/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
Cross-site Scripting (XSS) - Stored in librenms/librenms
Cross-site Scripting (XSS) - Stored in GitHub repository librenms/librenms prior to 22.9.0.
- Record
CVE-2022-3231- CVSS 3.0
- 5.6 Medium
CVSS:3.0/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSVGHSA-3jh2-wmv7-m932
LibreNMS stored Cross-site Scripting via Schedule Maintenance `Title` parameter
LibreNMS versions 22.8.0 and prior allow attackers to execute arbitrary JavaScript code via the Schedule Maintenance Title parameter. A patch is available and anticipated to be part of version 22.9.0.
- Record
GHSA-3jh2-wmv7-m932- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
librenms/librenmsPackagist |
through 22.8.0 | 22.9.0 |
librenms/librenmsPackagist |
before 22.9.0, plus listed versions 1.191.201.20.11.211.22 Show 45 moreShow less1.22.011.231.241.251.261.271.281.291.301.30.011.311.31.011.31.021.31.031.321.32.011.331.33.011.341.351.361.36.011.371.381.391.401.411.421.42.011.431.441.451.461.471.481.48.11.491.501.50.11.511.521.531.53.11.541.55 |
22.9.0 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-3231 is a medium vulnerability (CVSS 5.6) in Librenms, published September 17, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.70%, the 53rd percentile. Fixed in librenms/librenms 22.9.0.
References
huntr.dev/bounties/bcb6ee68-1452-4fdb-932a-f1031d10984f
github.com/librenms/librenms/commit/08050020861230ff96a6507b309cc172a9e70af8
nvd.nist.gov/vuln/detail/CVE-2022-3231
Left out here: 49 versions. The JSON record has them.